Patent Assignment
Reel/Frame 044190/0303
Assignment of Assignor's Interest
Recorded: 2017-11-21
Pages: 4
Assignor
JULSTROM, STEPHEN D.
Executed: 2016-04-27
Assignee
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE, ELK GROVE VILLAGE, ILLINOIS, 60007
Covered Property
(1)
Telecoil Hum Filter
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 12, 2018
From: ETYMOTIC RESEARCH, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 045922/0320 →
Security Interest
Apr 22, 2021
From: ETYMOTIC RESEARCH, INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 056006/0377 →
Release of Security Interest
Feb 7, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 058914/0271 →
Release of Security Interest
Jun 14, 2022
From: JPMORGAN CHASE BANK, N.A.
To: ETYMOTIC RESEARCH, INC.
Reel/Frame 060380/0475 →